body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
  }
  
  .container {
    max-width: 600px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    display:flex;
    flex-direction: column;
  }
  button {
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }
  
  button:hover {
    background-color: #0056b3;
  }
  
  ul {
    list-style: none;
    padding: 0;
    height: auto;
  }
  
  li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-bottom: 10px;
  }
  
  li button {
    margin-left: 10px;
    background-color: #ff4d4d;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }
  
  li button:hover {
    background-color: #c83535;
  }
  
  h2 {
    text-align: center;
  }
  
  form {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    display:flex;
    flex-direction: column;
  }
  
  input[type="text"], input[type="password"] {
    width: 70%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    position:relative;
    margin:8px;
    left:15%;
  }
  
  button {
    width: 25%;
    padding: 10px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    position:relative;
    left:35%;
    margin:8px;

  }
  
  button:hover {
    background-color: #0056b3;
  }
  
  ul {
    list-style-type: none;
    padding: 0;
  }
  
  li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #ccc;
  }
  
  li:last-child {
    border-bottom: none;
  }
  
  .completed {
    text-decoration: line-through;
    color: #888;
  }
  p{
    position:relative;
    left:15%;

  }
  